Canon EF 28-80mm f/3.5-5.6 II USM - Canon EF Mount

The Canon EF 28-80mm f/3.5-5.6 II USM is a versatile standard zoom lens for the EOS system. It features a micro-USM motor for improved autofocus speed compared to non-USM versions. This Mark II iteration refined the optical design and barrel construction, providing a reliable range for landscape, street, and portrait photography on both full-frame and APS-C sensor bodies. Check for any zoom creep or looseness in the barrel, which can develop with extensive use. SDS tests the autofocus accuracy and ensures the aperture stops down correctly during exposure. It is important to inspect the internal glass for any dust that may have been pulled in during zooming, and to verify that the electronic contacts on the mount are clean and free from corrosion.